Daim ntawv thov ntawm kev pib taub theem siab ua ke peb-theem asynchronous lub cev nyob rau hauv lub tshuab carding
1. Txheej txheem cej luam ntawm kev pib muaj peev xwm pib lub tshuab hluav taws xob (three-phase asynchronous engine)
FXSQ132-4 high starting torque peb-theem asynchronous tsav yog lub ntsiab cav rau khoov carding. Nws muaj cov yam ntxwv ntawm kev tawm tswv yim siab, pib lub me me pib thiab pib ua sai. Kev yoojyim braking, lub siab pib tawb peb theem theem asynchronous yog nruab nrog lub DC nres uas yog nkag mus rau lub pas dej. Cov nres nres nyab xeeb thiab txhim khu kev qha, thiab tsim nyog rau lub sijhawm yuav tsum tau nquag pib, pib lub nkoj loj, pib me me tam sim no thiab ceev cov braking. Kev ua haujlwm siab, kev txuag hluav taws xob, kev kub qis, kev tiv thaiv tsis muaj zog, kev ruaj ntseg thiab txhim khu kev qha, tsim rau ntau yam khoom siv, luam ntawv thiab dyeing machinery xws li paj rwb, ntaub qhwv, high temperature and humidity Ua hauj lwm nyob rau hauv ib puag ncig, nws kuj siv tau rau lwm yam tsav tsheb.
2. Qauv, lub hauv paus thiab cov yam ntxwv ntawm kev pib muaj peev xwm pib lub zog peb theem theem asynchronous
2.1 qauv
(1) Stator (tseem tshooj)
1. Stator tub ntxhais: Lub hauv paus loj stator ua yog ib feem ntawm lub tshuab hluav taws xob sib luag thiab qhov chaw nyob stator rau nws.
2. Stator winding: Lub stator winding yog lub voj voog ntawm lub cav, uas yog txuas nrog rau peb theem tam sim no los ua kom muaj kev sib hloov magnetic.
Kev tswj cov qauv ntawm stator peb-theem winding
(1) Hnub qub kev twb kev txuas (Y qhov zoo sib xws)
(2) delta kev twb kev txuas (kev sib txuas ntawm kev sib xa xov)
3. Pib
(2) Rotor (rotating qhov)
Lub rotor yog ib feem ntawm lub cav thiab muaj cov khoom xws li ib tug rotor core, lub rotor winding, thiab ib lub rotating ncej.
Rotor core
Muaj nuj nqi: Ib feem ntawm qhov sib txuam hlau nplaum ntawm lub cav thiab tso rotor windings. Feem ntau, nws yog tsim los ntawm xuas nrig ntaus thiab laminating 0.5 hli thick silicon steel sheet, thiab txheej circumference ntawm silicon hlau ntawv yog punched nrog uniformly faib qhov rau npaj lub rotor windings.
2. Rotor winding
Qhov kev ua haujlwm yog txiav qhov tig magnetic field ntawm tus stator los ua kom muaj qhov yuam kev electromotive quab yuam thiab tam sim no, thiab tsim ib qho kev sib tw electromagnetic kom tig lub cav. Raws li cov qauv, nws muab faib ua ib lub vias cage rotor thiab ib lub qhov txhab rotor.
(1) Nas-lub raj mis rotor: Yog hais tias tus rotor tseem ceeb raug tshem tawm, tag nrho winding yog zoo li tus zoo li tus nas tawb, yog li nws yog hu ua tus tawb qis. Lub me me lub cav ua haujlwm tau txais ib qho riam phom txhuas rotor winding, thiab welded los ntawm ib lub laujkaub tooj liab thiab lub nplhaib tooj liab kawg rau lub zog ntawm 100 KW los yog ntau dua.
(2) Roj-koog rotor: Lub qhov txhab rotor winding zoo ib yam li stator winding, thiab nws tseem yog ib txoj kab sib luag peb theem, uas feem ntau txuas nrog lub hnub qub, thiab peb cov plaub hau uas txuas nrog peb khaws cov npab cov rings) ntawm txoj hlaub. Tom qab ntawd txuas nrog rau sab nraud Circuit Court los ntawm txhuam.
3. Ncej
Siv xa mus rau lub zog thiab txhawb qhov nyhav ntawm qhov rotor, feem ntau yog ua los ntawm cov nruab nrab carbon steel lossis hlau alloy.
(3) Lwm cov ntawv ntxiv
Xaus npab, kabmob, kabmob kawg li, cov kiv cua
2.2 Ntsiab Cai
Thaum ib lub cim peb theem tam sim no hloov mus rau hauv peb theem theem stator winding, ib qho kev ua magnetic teb yog generated uas tig clockwise hauv lub stator thiab rotor puab qhov chaw nyob ntawm tus synchronous rotational ceev n1. Vim hais tias qhov tig magnetic teb rotates ntawm tus n1 rotational ceev thiab tus neeg tsav lub rotor yog pib nyob ruaj ruaj, tus neeg tsav lub rotor yuav txiav tus stator tig magnetic teb los ua kom muaj qhov yuam kev electromotive quab yuam (cov kev taw qhia ntawm qhov kev yuam kom siv zog electromotive yog txiav txim siab los ntawm sab tes xis kev cai). Txij thaum ob leeg ntawm tus neeg xyuas pib ntawm tus neeg xyuas pib luv luv-circuiting lub nplhaib, tam sim no tus nqi tam sim no coincident nrog cov kev taw qhia ntawm lub zog electromotive yuam yog generated hauv rotor conductor nyob rau hauv kev txiav txim ntawm lub zog electromotive yuam. Tus neeg nqa khoom ntawm lub rotor tam sim no raug rau ib qho kev sib zog ntawm electromagnetic hauv stator magnetic field (qhov kev taw qhia ntawm lub zog yog txiav txim los ntawm txoj cai kev tswj kav). Lub zog ntawm electromagnetic dag zog ua rau lub tshuab hluav taws xob sib txuas rau lub rotor ncej, thiab tsav lub rotor kom tig mus rau hauv kev coj ua ntawm kev ua teb magnetic.
Thaum peb theem stator windings ntawm lub cav (txhua theem sib txawv ntawm 120 degree qhov hluav taws xob kaum), tom qab uas dhau mus rau hauv peb theem zuj zus hloov tam sim no, ib qho kev ua magnetic field yog generated, uas tig cov rotor windings los ua kom muaj kev sib raug zoo tam sim no rotor windings (lub rotor windings raug kaw) Txoj kev mus), tus neeg tsav tsheb khiav rotor tam sim no ua rau lub zog ntawm electromagnetic nyob rau hauv qhov chaw magnetic rotator ntawm stator, qhov no ua qhov tshuab electromagnetic rau ntawm lub cev ncej, tsav tsheb kom tig, thiab lub cev kom tig cov kev taw qhia yog tib yam li cov teb chaws magnetic.
